原生 js 拦截所有ajax请求 可用于油猴子
需要把所有ajax请求中的header取出来 所以写了如下代码 chrome测试通过
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<script type="text/javascript" src="watch.js"></script>
</head>
<script>
var A=XMLHttpRequest;
var https=[];
var C=function()
{
var a=new A();
https.push(a);//保存所有ajax请求
return a;
}
XMLHttpRequest=C;
var a=new XMLHttpRequest();
var url='http://localhost/index.php?act=temp';
a.addEventListener('readystatechange',function(e){
console.log(e.target);
});
console.log(XMLHttpRequest.XMLHttpRequestEventTarget);
a.onreadystatechange=function()
{
console.log('abc');
};
a.open('GET',url);
a.send(null);
</script>
<body>
</body>
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